Cooler and Cloudy Days Still Have Harmful UV Rays

Wear KINeSYS Sunscreen every day even the cloudy ones

Do you determine your sunscreen use by how hot and sunny it is? Well, you could be exposing your skin to harmful UV rays! As we head into cooler weather you might be tempted to forgo the sunscreen and your sun protection routine; but don’t!

UV levels can’t be seen or felt, and the temperature or cloud cover can have little to do with the level of ultraviolet radiation.

The sun’s rays might not have the same intensity as summer, but UV levels across Canada in the Fall can still be in the Moderate to High range - skin damage from spending time outdoors is still very real.

What are UV Rays?

The UV rays that can increase your risk of skin cancer are UVA and UVB rays.  Here is the difference:

UV-A Rays

UV-B Rays

Associated with skin aging but still causes tanning and sunburn

Causes tanning and sunburn

Less intense but penetrates deeper into the skin

Penetrates and damages the outermost layers of the skin

Can penetrate windows and cloud cover

Can be filtered and do not penetrate glass

Connected to ‘Broad Spectrum’ on labels

Connected to ‘SPF’ (Sun Protection Factor) on labels

“UV exposure is a powerful attack on the skin, creating damage that can range from premature wrinkles to dangerous skin cancer.” - Skin Cancer Foundation

What Happens When it’s Cloudy?

If sun damage happens because of the rays from the sun, then it’s only logical to assume that you aren’t at risk on a cloudy day, right? Wrong!

Unfortunately, harmful UV rays are the cause of sunburn and skin damage, not sunlight itself. When it’s cloudy or even rainy outside, you’re still exposed to the harmful effects of both UVA and UVB rays.

According to the Skin Cancer Foundation, cloud cover only filters out around 20% of UV rays, meaning that even in bad weather, you’re still exposed to 80% of the sun’s harmful rays and are still susceptible to sunburn, skin damage, and even skin cancer.

Anyone who’s ever been skiing or snowboarding, and experienced sunburn can attest to that! In fact, when you’re out in the snow, your risk for sunburn can be even greater than usual. This is because ice and snow can have a reflective effect on UV rays, and can intensify them. If you’re enjoying winter sports, it’s even more essential to ensure you’re protected from the sun with a good sunscreen, of at least SPF 30.

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The Best Sunscreen for the Cooler or Cloudy Conditions

What’s the best sunscreen to use on cooler or cloudy days? That depends on what activities you’re planning. Always choose a sunscreen that has an SPF level of at least 30, if not more. 

The best sunscreen for the cooler or cloudy days is the one you love to wear!

All of our spray sunscreens at KINeSYS are non-comedogenic, which means they’re great for sensitive skin and won’t cause irritation. Furthermore, they are alcohol-free and oil-free sunscreen. If you prefer Zinc-based sunscreens, try our award-winning all-natural, reef-safe SPF 30 Clear Zinc.

No matter how you enjoy staying active, we’ve got you covered!

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